From 73fea9ae40cfc12979fc0454257303c2b19a59db Mon Sep 17 00:00:00 2001
From: LiTekho <LiTek@mpei.ru>
Date: Sun, 4 Jun 2023 19:42:02 +0300
Subject: [PATCH] code: add bool prompt

---
 main.cpp | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/main.cpp b/main.cpp
index ec80159..b47f834 100644
--- a/main.cpp
+++ b/main.cpp
@@ -17,8 +17,12 @@ struct Input
 
 
 Input
-input_data(istream& in){
-    cerr << "Input numbers count: ";
+input_data(istream& in, bool prompt)
+{
+    if (prompt)
+    {
+        cerr << "Enter number count: ";
+    }
     size_t number_count;
     in >> number_count;
 
@@ -37,13 +41,14 @@ input_data(istream& in){
 
 int main()
 {
-
-	Input in = input_data(cin);
+	auto in = input_data(cin, true);
 
 	auto bins = make_histogramm(in.numbers, in.bin_count);
 
 	show_histogram_svg(bins);
 
+	getch();
+
 	return 0;
 }